SYBAU

Shut your B*tch ass up, commonly also used as "stay young, beautiful, and unique" to prank older folks

Your mom: Honey, what does SYBAU mean?

You: oh uhhh, stay young, beautiful, and unique!

Your mom: Thats so sweet, thanks honey!

by TheBeckster11005 May 23, 2025

Sybau

Shut your b!tch ass up

Trinity: Hes so finee ugh I miss my man
Demitra: girl sybau he dont want chu 😭

by 4K3 February 10, 2025

Sybau

Shut yo bitch ass up

“Honey you have to do your homework no more call of duty”

“Sybau mom”

by PeterGriff September 4, 2025

sybau

shut ur bitch ass up

“ur so fat”
“sybau”

by iloveyoungsheldon March 19, 2025

Sybau

Me: yogurt
Gurt: yo wsg
Yo: shut up just sybau 💔💔🥀🥀
Just: wait what did I do?
I: I didn’t do anything

Anything: what?
What: ts pmo 💔💔🥀🥀

Sybau: shut your bitch ass up

by esssll April 13, 2025

sybau

Stay Young, Beautiful, And Unique
S.Y.B.A.U

“sybau”

“ok thank you”

by heyey020292 August 7, 2025

SYBAU

(in terms of biology) A commonly used acronym for "Study Your Biology And Understand" made popular by Gen Z across platforms like Tiktok.

ALTERNATIVE: SYBAC: study your biology and cry

Ryan: "I have a biology test tomorrow!"
Emily: "Twin, SYBAU!"

by ryamwolasz November 6, 2025